Function create_stream

src/piechart.rs:134–179

()

}

fn create_stream() -> DataStream<'static, &'static str, i32> {
    let metadata = vec![
        Channel {
            name: "Browser",
            tag: 0,
            visible: true,
        },
        Channel {
            name: "Share",
            tag: 1,
            visible: true,
        },
    ];

    let mut frames = vec![DataFrame {
        metric: "Chrome",
        data: [(0, 35)].iter().cloned().collect(),
    }];

    frames.push(DataFrame {
        metric: "Firefox",
        data: [(0, 20)].iter().cloned().collect(),
    });

    frames.push(DataFrame {
        metric: "IE",
        data: [(0, 30)].iter().cloned().collect(),
    });

    frames.push(DataFrame {
        metric: "Opera",
        data: [(0, 5)].iter().cloned().collect(),
    });

    frames.push(DataFrame {
        metric: "Safari",
        data: [(0, 8)].iter().cloned().collect(),
    });

    frames.push(DataFrame {
        metric: "Other",
        data: [(0, 2)].iter().cloned().collect(),
    });

    DataStream::new(metadata, frames)
}